CA244947A - Lentille - Google Patents
LentilleInfo
- Publication number
- CA244947A CA244947A CA244947A CA244947DA CA244947A CA 244947 A CA244947 A CA 244947A CA 244947 A CA244947 A CA 244947A CA 244947D A CA244947D A CA 244947DA CA 244947 A CA244947 A CA 244947A
- Authority
- CA
- Canada
- Prior art keywords
- lense
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA244947T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA244947A true CA244947A (fr) | 1924-12-02 |
Family
ID=35151922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA244947A Expired CA244947A (fr) | Lentille |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA244947A (fr) |
-
0
- CA CA244947A patent/CA244947A/fr not_active Expired
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